C8..
CANCELLED SEC. 8 (6-YR)
07/24/2026
Back to search
Official data from USPTO
LIGFLEX
This trademark appears in the official USPTO history.
Even when the status is closed, the history helps calibrate risk, avoid repeating mistakes, and define a safe naming strategy.
CANCELLED SEC. 8 (6-YR)Type: CombinedOffice: US
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
CANCELLED SEC. 8 (6-YR)
Case type
Application and registration
Recorded events
33
Latest update
07/24/2026
Classification
Inactive
Trademark type
Combined
Nice classes
1
Filing date
10/09/2018
Registration date
01/14/2020
Expiration date
-
Recommended action
Use this history as input for naming, but confirm current availability in all relevant classes.
Next step
These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.
Complete case details
Structured fields from the responsible authority and the official record.
Status date
07/24/2026
Last transaction
07/24/2026
Responsible office
United States Patent and Trademark Office
Status code
710
Official register
Principal Register
Filing basis
Intent to use, Foreign priority
Drawing code
3
Owner type
85
Owner location
SALVADOR BA, BR
Examiner
YAO, GRETTA
Law office
M90
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of the word "LIGFLEX" in stylized letters with a hexagonal shape behind the top portion of the "L" and the dot of the "I". No colors claimed. The different shades are for contrast only.
Holders and representatives
Holders
SUZANO S.A.
Suzano Papel e Celulose S.A.
Representatives
Stewart L Gitler Welsh Flaxman & Gitler LLC
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Substances and chemical products for industrylignin products and wood derivativespolyphenolic oligomers derived from eucalyptus; cellulose; chemicalslignosulfonates; unprocessed polymers
Publications
History of USPTO decisions and trademark events.
33 publications found
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
01/14/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/06/2023
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
07/06/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/06/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/06/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
07/06/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
07/06/2023
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
12/22/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
01/14/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
10/29/2019
PUBO
PUBLISHED FOR OPPOSITION
10/29/2019
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
10/09/2019
FIXD
ELECTRONIC RECORD REVIEW COMPLETE
09/25/2019
ERRR
ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED
09/20/2019
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/12/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
08/22/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
08/22/2019
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
08/15/2019
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
08/01/2019
GNSL
LETTER OF SUSPENSION E-MAILED
08/01/2019
CNSL
SUSPENSION LETTER WRITTEN
08/01/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
07/26/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
07/26/2019
ALIE
ASSIGNED TO LIE
07/23/2019
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
07/18/2019
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
01/19/2019
GNRT
NON-FINAL ACTION E-MAILED
01/19/2019
CNRT
NON-FINAL ACTION WRITTEN
01/19/2019
DOCK
ASSIGNED TO EXAMINER
01/18/2019
MDSC
NOTICE OF DESIGN SEARCH CODE E-MAILED
10/19/2018
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
10/18/2018
NWAP
NEW APPLICATION ENTERED
10/12/2018
Continuous trademark protection
Get notified about every new filing that threatens LIGFLEX or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.